twbs/bootlint

Health v2 · maintenance only

Flags: archived

Adoption not part of the score

2379 stars · 308 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Bootlint is an HTML linter that checks webpages using Bootstrap for common markup mistakes, verifying that Bootstrap components have correctly-structured DOM and required meta tags and doctype are present. It is available as a CLI, an npm library, and via Grunt/Gulp plugins or a bookmarklet.

Use cases

• lint html files for bootstrap markup mistakes
• check bootstrap component dom structure is correct
• verify required meta tags and html5 doctype in bootstrap pages
• run bootstrap lint checks in a grunt or gulp build
• lint bootstrap pages from the browser with a bookmarklet

When to choose

• your project uses vanilla Bootstrap with default class names
• you want automated checks for common Bootstrap HTML mistakes in CI or builds
• you need a quick CLI or bookmarklet to audit Bootstrap pages

When to avoid

• your pages are not using Bootstrap
• you rely heavily on Less/Sass mixins with custom class names, which can cause false positives
• you need full HTML5 validity checking rather than Bootstrap-specific linting

Facets

cli-tool · maturity maintenance

linter cli developer-tools web-development frontend developer-tools cli browser cross-platform bootstrap html-linting bookmarklet grunt-plugin gulp-plugin command-line nodejs

Member repositories

For agents

markdown · JSON · MCP: product_card(name="twbs/bootlint")